<%--
  Created by IntelliJ IDEA.
  User: 34123
  Date: 2023/6/30 0030
  Time: 下午 10:47
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
    <link href="//unpkg.com/layui@2.8.8/dist/css/layui.css" rel="stylesheet">
    <!-- 引入 layui.js -->
    <script src="//unpkg.com/layui@2.8.8/dist/layui.js"></script>
</head>
<body>
<fieldset class="layui-elem-field layui-field-title">
    <legend>样板单编辑页面</legend>
</fieldset>
<div class="layui-form-item">
    <div class="layui-inline">
        <label class="layui-form-label">款号</label>
        <div class="layui-input-inline"><input type="text" name="quotationFactory" lay-verify="required"
                                               class="layui-input layui-disabled" value="款号自动生成" readonly></div>
    </div>
    <div class="layui-inline">
        <label class="layui-form-label">款号编号</label>
        <div class="layui-input-inline"><input type="text" name="quotationFactory" lay-verify="required" class="layui-input layui-disabled" value="版单号" readonly></div>
    </div>
    <div class="layui-inline">
        <label class="layui-form-label">款号品牌</label>
        <div class="layui-input-inline"><input type="text" name="quotationFactory" lay-verify="required" class="layui-input layui-disabled" value="版单号" readonly></div>
    </div>
    <div class="layui-inline">
        <label class="layui-form-label">款号样式</label>
        <div class="layui-input-inline"><input type="text" name="quotationFactory" lay-verify="required" class="layui-input layui-disabled" value="版单号" readonly></div>
    </div>
    <button type="button" class="layui-btn" style="right: 200px" onclick="toAddStyleNumber()">添加款号</button>
    <fieldset class="layui-elem-field layui-field-title">
        <legend>文件上传</legend>
    </fieldset>
    <hr style="margin: 21px 0;">
    <div class="layui-upload">
        <button type="button" class="layui-btn layui-btn-normal" id="ID-upload-demo-files">选择多文件</button>
        <div class="layui-upload-list">
            <table class="layui-table">
                <colgroup>
                    <col style="min-width: 100px;">
                    <col width="150">
                    <col width="260">
                    <col width="150">
                </colgroup>
                <thead>
                <th>文件名</th>
                <th>大小</th>
                <th>上传进度</th>
                <th>操作</th>
                </thead>
                <tbody id="ID-upload-demo-files-list"></tbody>
            </table>
        </div>
        <button type="button" class="layui-btn" id="ID-upload-demo-files-action">开始上传</button>
    </div>
</div>
</body>
<script src="//unpkg.com/layui@2.8.8/dist/layui.js"></script>
<script>
    layui.use(function(){
        var upload = layui.upload;
        var element = layui.element;
        var $ = layui.$;
        // 制作多文件上传表格
        var uploadListIns = upload.render({
            elem: '#ID-upload-demo-files',
            elemList: $('#ID-upload-demo-files-list'), // 列表元素对象
            url: 'https://httpbin.org/post', // 此处用的是第三方的 http 请求演示，实际使用时改成您自己的上传接口即可。
            accept: 'file',
            multiple: true,
            number: 3,
            auto: false,
            bindAction: '#ID-upload-demo-files-action',
            choose: function(obj){
                var that = this;
                var files = this.files = obj.pushFile(); // 将每次选择的文件追加到文件队列
                // 读取本地文件
                obj.preview(function(index, file, result){
                    var tr = $(['<tr id="upload-'+ index +'">',
                        '<td>'+ file.name +'</td>',
                        '<td>'+ (file.size/1024).toFixed(1) +'kb</td>',
                        '<td><div class="layui-progress" lay-filter="progress-demo-'+ index +'"><div class="layui-progress-bar" lay-percent=""></div></div></td>',
                        '<td>',
                        '<button class="layui-btn layui-btn-xs demo-reload layui-hide">重传</button>',
                        '<button class="layui-btn layui-btn-xs layui-btn-danger demo-delete">删除</button>',
                        '</td>',
                        '</tr>'].join(''));

                    // 单个重传
                    tr.find('.demo-reload').on('click', function(){
                        obj.upload(index, file);
                    });

                    // 删除
                    tr.find('.demo-delete').on('click', function(){
                        delete files[index]; // 删除对应的文件
                        tr.remove(); // 删除表格行
                        // 清空 input file 值，以免删除后出现同名文件不可选
                        uploadListIns.config.elem.next()[0].value = '';
                    });

                    that.elemList.append(tr);
                    element.render('progress'); // 渲染新加的进度条组件
                });
            },
            done: function(res, index, upload){ // 成功的回调
                var that = this;
                // if(res.code == 0){ // 上传成功
                var tr = that.elemList.find('tr#upload-'+ index)
                var tds = tr.children();
                tds.eq(3).html(''); // 清空操作
                delete this.files[index]; // 删除文件队列已经上传成功的文件
                return;
                //}
                this.error(index, upload);
            },
            allDone: function(obj){ // 多文件上传完毕后的状态回调
                console.log(obj)
            },
            error: function(index, upload){ // 错误回调
                var that = this;
                var tr = that.elemList.find('tr#upload-'+ index);
                var tds = tr.children();
                // 显示重传
                tds.eq(3).find('.demo-reload').removeClass('layui-hide');
            },
            progress: function(n, elem, e, index){ // 注意：index 参数为 layui 2.6.6 新增
                element.progress('progress-demo-'+ index, n + '%'); // 执行进度条。n 即为返回的进度百分比
            }
        });
    });
</script>

</html>
